Escalator
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Li-escalators tsa ka hare le tsa ka ntle
The escalator e na le tsela ea lere le handrails mahlakoreng ka bobeli. Likarolo tsa eona tsa mantlha li kenyelletsa litepisi, liketane tsa ho hula le li-sprockets, litsamaiso tsa literene tse tataisang, litsamaiso tse kholo tsa phetisetso (ho kenyeletsoa li-motor, lisebelisoa tsa ho theola lebelo, mariki le likhokahano tsa phetiso ea mahareng, joalo-joalo), li-spindle le litsela tsa lere.